- Annular Bop
- 2016-11-06 20:14
- Specifications and technical parameters of Annular BOP with tapered rubber: Model Bore(mm) Working Pressure(m PA/psi) Cl
- Cylinder Liner
- 2016-10-31 09:23
- Cylinder liners, Ceramic Liners: Ceramic Liners have better performance than metal liners in wear-proof, corrosion resis
- Casing Pipe
- 2016-10-26 17:03
- Catalog: Oil Pipes Keywords: API 5CT Steel Pipe, J55, K55, L80, N80Q, C90, T95, P110 Oil/Petroleum Casing Pipe, OCTG 1)